79397892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{619}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 230193600

約数和(自身を除く): 150795708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 509, 619, 1018, 1238, 1527, 1857, 2036, 2476, 3054, 3563, 3714, 4333, 4581, 5571, 6108, 7126, 7428, 8666, 9162, 10689, 11142, 12999, 14252, 17332, 18324, 21378, 22284, 25998, 32067, 38997, 42756, 51996, 64134, 77994, 128268, 155988, 315071, 630142, 945213, 1260284, 1890426, 2205497, 2835639, 3780852, 4410994, 5671278, 6616491, 8821988, 11342556, 13232982, 19849473, 26465964, 39698946, 79397892]

約数ペア:

[(1, 79397892), (2, 39698946), (3, 26465964), (4, 19849473), (6, 13232982), (7, 11342556), (9, 8821988), (12, 6616491), (14, 5671278), (18, 4410994), (21, 3780852), (28, 2835639), (36, 2205497), (42, 1890426), (63, 1260284), (84, 945213), (126, 630142), (252, 315071), (509, 155988), (619, 128268), (1018, 77994), (1238, 64134), (1527, 51996), (1857, 42756), (2036, 38997), (2476, 32067), (3054, 25998), (3563, 22284), (3714, 21378), (4333, 18324), (4581, 17332), (5571, 14252), (6108, 12999), (7126, 11142), (7428, 10689), (8666, 9162)]